Collapsible enclosure



FIG. 1 is a perspective view of the collapsible enclosure showing my newdesign;

FIG. 2 is a right side view of the collapsible enclosure of FIG. 1;

FIG. 3 is a top view of the collapsible enclosure of FIG. 1;

FIG. 4 is a left side view of the collapsible enclosure of FIG. 1; and,

FIG. 5 is a bottom view of the collapsible enclosure of FIG. 1.

The ornamental design for a collapsible enclosure, as shown in theattached drawings.